From patchwork Wed Dec 14 21:29:44 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?q?Pali_Roh=C3=A1r?= X-Patchwork-Id: 9474737 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id 3AFA860571 for ; Wed, 14 Dec 2016 21:31:38 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 2C5B423E64 for ; Wed, 14 Dec 2016 21:31:38 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 2089D28700; Wed, 14 Dec 2016 21:31:38 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-4.1 required=2.0 tests=BAYES_00, DKIM_ADSP_CUSTOM_MED, DKIM_SIGNED, FREEMAIL_FROM, RCVD_IN_DNSWL_MED, T_DKIM_INVALID autolearn=ham version=3.3.1 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.9]) (using TLSv1.2 with cipher AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id AD6F923E64 for ; Wed, 14 Dec 2016 21:31:37 +0000 (UTC) Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.85_2 #1 (Red Hat Linux)) id 1cHH7w-0001pL-N5; Wed, 14 Dec 2016 21:30:16 +0000 Received: from mail-wj0-x242.google.com ([2a00:1450:400c:c01::242]) by bombadil.infradead.org with esmtps (Exim 4.85_2 #1 (Red Hat Linux)) id 1cHH7r-0001GL-Tn for linux-arm-kernel@lists.infradead.org; Wed, 14 Dec 2016 21:30:12 +0000 Received: by mail-wj0-x242.google.com with SMTP id he10so6932643wjc.2 for ; Wed, 14 Dec 2016 13:29:51 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=BXjjJQWsTrFWsOySmXodzhHENQ+c5uBycOTMFpSshuI=; b=aCPaDaYxYNw/F5u97Cz2RdIN5OU5pJny1L5KIvfaxAnQJMp6DNO778cLuoXwLt02vk EzYXkLds97VzIm8OfEznQJ2GY7ROh2RQDd/M6neFFg3KpGg2T3OfoIuy9+GxVA84erYP lCrUpF5D+LfJSjl/vgnVqA519cCnv+i0A/2w2Dc5W0oj6M8mC3RBaSP+1iqpJht9TNu+ CBkqreR4SRKENcc0DmQy4WcZ2xpmBy/jt6e2tKN8oT+TkYLyaurrpx9S+EqHkz1NmGj4 yp3ev43iIIEnyaepCEjBhmC6frvKds1WZI55LNlr9ayZqKcE3y2Tgeq2c6Wm6zp9O4Gm HpkQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=BXjjJQWsTrFWsOySmXodzhHENQ+c5uBycOTMFpSshuI=; b=ieZYhtaej2JB+seARecYTz21lzJTRpVxmjy3xyjemFbrn2Gd7DVxpCTOCyxgaruT/k 6/RAtjnfbrK9deeJefBhGPqMGytXWeu+J1U7mJLUKaBuqFmDV5+60Xx0LAgEOcdWs8jM K+om/Yty+s/v2XPbLJhJmFKts5rMxktvbv5l7akqIGjNuJej9z+ZJwGcx1sBH5GpxPMA lvP3dIZ3c3sK2ROkzcrddEUYWEvlAuk7EB9uuhhwlINSZmfaZgtGgKqXsFyV1wrsHfw2 eTQCA+gWo/W43MNfLIc78QwW+rJurEdhsMzyto5pGQZ46+bYL9Arxf4FHGRQjA+dzj0o Go7w== X-Gm-Message-State: AKaTC029LWx/pwYWoHHWSrg3CbdVNXUMMdbkibTMD8euEhFxh8D1nIJZm2PBqlyl+ARohw== X-Received: by 10.195.30.165 with SMTP id kf5mr90066243wjd.41.1481750989934; Wed, 14 Dec 2016 13:29:49 -0800 (PST) Received: from Pali-Latitude.lan (pali.kolej.mff.cuni.cz. [78.128.193.202]) by smtp.gmail.com with ESMTPSA id w197sm9390469wmd.11.2016.12.14.13.29.49 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Wed, 14 Dec 2016 13:29:49 -0800 (PST) From: =?UTF-8?q?Pali=20Roh=C3=A1r?= To: =?UTF-8?q?Beno=C3=AEt=20Cousson?= , Tony Lindgren , Rob Herring , Mark Rutland , Russell King , Aaro Koskinen , Chris Ball , Ulf Hansson , Pavel Machek , Ivaylo Dimitrov , Sebastian Reichel Subject: [PATCH] ARM: dts: n900: Mark eMMC slot with no-sdio and no-sd flags Date: Wed, 14 Dec 2016 22:29:44 +0100 Message-Id: <1481750984-11239-1-git-send-email-pali.rohar@gmail.com> X-Mailer: git-send-email 1.7.9.5 MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20161214_133012_186243_39EF3AA6 X-CRM114-Status: GOOD ( 10.38 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.20 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: devicetree@vger.kernel.org, linux-mmc@vger.kernel.org, linux-kernel@vger.kernel.org, =?UTF-8?q?Pali=20Roh=C3=A1r?= , linux-omap@vger.kernel.org, linux-arm-kernel@lists.infradead.org Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Virus-Scanned: ClamAV using ClamSMTP Trying to initialize eMMC slot as SDIO or SD cause failure in n900 port of qemu. eMMC itself is not detected and is not working. Real Nokia N900 harware does not have this problem. As eMMC is really not SDIO or SD based such change is harmless and will fix support for qemu. Signed-off-by: Pali Rohár Acked-by: Pavel Machek --- arch/arm/boot/dts/omap3-n900.dts | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/arm/boot/dts/omap3-n900.dts b/arch/arm/boot/dts/omap3-n900.dts index bc8d6be..345a940 100644 --- a/arch/arm/boot/dts/omap3-n900.dts +++ b/arch/arm/boot/dts/omap3-n900.dts @@ -770,6 +770,8 @@ vmmc_aux-supply = <&vsim>; bus-width = <8>; non-removable; + no-sdio; + no-sd; }; &mmc3 {